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Get paid to critique vacation packages
by Sherri 15 Jun '03

15 Jun '03

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EXCEPTIONNEL ! Vos vacances a moitie prix
by offre＠redchicken-and-co.com 14 Jun '03

14 Jun '03

coucou

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Redirection and Request Variables
by Andreas Pakulat 14 Jun '03

14 Jun '03

Hi, I've got a page template that display a file using the id given in the request. I also got login/logout functionality on the site using exUserFolder, now I want that If the user looks at the file display he can click the login and after that gets back to the file display page. But this doesn't work, After clicking on the login Button I get a KeyError about the variable which holds the id - after a reload everything is fine. The variable is encoded within the URL using the QUERY_STRING. Is it somehow possible to get rid of this error? If you need more information feel free to ask. Andreas -- Beware of low-flying butterflies.

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ZClass Inheritance, Permissions and exUserFolder
by Andreas Pakulat 14 Jun '03

14 Jun '03

Hi, I stumbled across an interesting thing with ZClasses. I have a ZClass A which is the Base Class of ZClass B. It is not possible to add A to a folder, as there is no add-Method, but I created a Permission and factory A_add_permission. I thought that I could avoid creating 4 different Add-Permissions for every Subclass of A (there will be 4 alltogether), but it seems that this is not enough to create an Instance of B. Actually I've got a form and a script, in which the add_Product['myproduct'].B_add() script is called. When I execute this as a user that has no full manager-Role but a somewhat equally - so he has the permission to add an instance of A to the folder I tested this in, I get a HTTP-Auth Dialog to log into with a manager account I think. I cannot fully prove this, as my only manager account at the moment is 1 level above the acl_users folder in which the limited user account is (using an exUserFolder there). So the question is: Is it possible to have the add_permission only for the base class and be able to add instances of the subclasses with only this permission set? Andreas -- Tomorrow will be cancelled due to lack of interest.

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manage_addFile - ErrorValue: seek
by Bernhard Kahlbacher 13 Jun '03

13 Jun '03

Hi, I don't know what I made wrong here but as it doesn't work, something must be wrong. I try to attach Files to a Folder. handle.manage_addDocument('standard_html_footer', 'Website Standard Footer', HTMLFile('DTML_Methods/standard_html_footer', globals())) -> works perfectly !! handle.manage_addFile('Style Sheet', HTMLFile('DTML_Methods/css/styles.css', globals()), 'Title of File') -> Error Type: AttributeError Error Value: seek handle.manage_addFile('Style Sheet', 'Title of File', HTMLFile('DTML_Methods/css/styles.css', globals())) -> works, but the Content of the File is 'Title of File', and within ZOPE the Title is the Content of the File !! How does this work correctly please?

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Re: Associated Values from HTML forms
by enrica dente 13 Jun '03

13 Jun '03

Thank you. I have another question: How do I get checkbox and associated data from a selection box located next to the checkbox? The HTML form does not allow me to store a dictionary with keys. Does it? Thanks a lot for your help. Enrica >From: Dennis Allison <allison(a)sumeru.stanford.EDU> >To: enrica dente <enrica_dente(a)hotmail.com> >CC: zodb-dev(a)zope.org, zope-it(a)zope.org, help(a)zope.org, Zope(a)zope.org >Subject: Re: [Zope] Help with String conversion in Zope >Date: Thu, 12 Jun 2003 06:54:59 -0700 (PDT) > > ><dtml-if expr="_.same_type(standardkit_cost, 'Test')"> > ^^ >You need to specify the name space. > >On Thu, 12 Jun 2003, enrica dente wrote: > > > Dear all, > > > > I have a problem checking if an input from a form is a string or not and > > then change it into a float. The Zope code I have written is as follows >but > > it does not work. > > > > <dtml-if expr="same_type(standardkit_cost, 'Test')"> > > <dtml-call "REQUEST.set ('standardkit_cost', >_.float(standardkit_cost))"> > > > > </dtml-if> > > > _________________________________________________________________ Sign-up for a FREE BT Broadband connection today! http://www.msn.co.uk/specials/btbroadband

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Finding the missing permissions...
by Gilles Lenfant 13 Jun '03

13 Jun '03

Hi, Is there a Zope patch that shows the permission that's missing to an user to achieve an action, instead of displaying an Unauthorized exception stating that "you're not allowed to ... in that context" ? I'm a little bit stuck granting/denying permissions to new roles in Plone. Thanks in advance. --Gilles

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ZSQL dtml request problem
by Davis Mr MR 13 Jun '03

13 Jun '03

Hi, I'm trying to push the last_inset_id from an Insert statement onto the request namespace, so I can pick it up and retrieve the new record for display. My ZSQL method looks like this. INSERT INTO suppliers (insert statements removed) <dtml-var sql_delimiter> SELECT last_insert_id() AS lastinsertid <dtml-call "REQUEST.set('id',lastinsertid)"> It comes back with a NameError - global name 'lastinsertid' is not defined. How do I either get the dtml-call to see the lastinsetid variable, or grab the value by using the sql statement inside the dtml-call statement. It's driving me mad Cheers Michael

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Re: [Zope] Zope Best Possible Installation
by Jaroslav Lukesh 13 Jun '03

13 Jun '03

: Odesílatel: Jamie Heilman <jamie(a)audible.transient.net> : > : Oh? How do you define request size limits using pound? : > : > I dont need it. But if you need, it is possible to ask pound author for new : > feature ;-) : : Zope requires a proxy server which can place limits request length for : secure operation. If pound doesn't provide them, then pound is not : suitable where secure operation is required. How long is this limit, please? Thanks, JL.

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Re: [Zope] control of layout in ZPT
by Michael Havard 13 Jun '03

13 Jun '03

You're trying to call youremail out the scope of where it's defined. In the first block the input is within the TD block where youremail is defined. In the second block the youremail is called within another TD block outside of the TD block where youremail has been defined. Something else you may want to think about is to stop using tables for layout control. CSS offers you significantly more control and is much less complex than messing with tables. for example: borrowing some tips from alistapart.com ><tr > > <th align="left"> > <font size=5><font face="verdana"><b> > Your Name: > </b></font></font> > </th> > <td tal:define="yourname request/YourName|nothing"><input type="text" >name="YourName" > tal:replace="structure python:form.YourName.render(yourname)" /> > </td> > ><td tal:define="youremail request/YourEmail|nothing"> > <font size=5><font face="verdana"><b> > Your Email Address: > </b></font></font> > </td> > > <td><input type="text" name="YourEmail" > tal:replace="structure >python:form.YourEmail.render(youremail)"> > </td> > </tr> could become: <div class="row"> <span class="label">Your Name:</span> <span class="fld" tal:define="yourname request/YourName|nothing"> <input type="text" name="YourName" tal:replace="structure python:form.YourName.render(yourname)" /> </span> </div> <div class="row"> <span class="label">Your Email Address:</span> <span class="fld" tal:define="yourname request/YourName|nothing"> <input type="text" name="YourEmail" tal:replace="structure python:form.YourEmail.render(youremail)"> </span> </div> Then if you define your CSS properly you just line to two divs next to each other and you have a continuous row with multiple fields. This also gives you a nice clean seperation of structure vs. look and feel and more flexibility in future maintenance. Using the FONT tag and Tables for layout is for the past and should probably only be used if you absolutely have to support IE4/NS4 and below. Fortunately about 98% of the market right now is IE5+/NS6/Opera. If you absolutely must stick with using the font tag and tables use ONE font tag for formatting <font size="5" face="verdana"> and I believe that most user agents automatically bold any text headers for the table so there's not much sense in using <B> for those elements. >From: pradeep behera <pradeepdeveloper(a)yahoo.com> >To: zope(a)zope.org >Subject: [Zope] control of layout in ZPT >Date: Fri, 13 Jun 2003 06:24:04 -0700 (PDT) >MIME-Version: 1.0 >Received: from mail.python.org ([12.155.117.29]) by >mc10-f27.bay6.hotmail.com with Microsoft SMTPSVC(5.0.2195.5600); Fri, 13 >Jun 2003 06:25:15 -0700 >Received: from localhost.localdomain ([127.0.0.1] helo=mail.python.org)by >mail.python.org with esmtp (Exim 4.05)id 19QoYK-00028k-00; Fri, 13 Jun 2003 >09:25:12 -0400 >Received: from web20710.mail.yahoo.com ([216.136.226.183])by >mail.python.org with smtp (Exim 4.05)id 19QoXG-00026G-00for zope(a)zope.org; >Fri, 13 Jun 2003 09:24:06 -0400 >Received: from [203.193.149.237] by web20710.mail.yahoo.com via HTTP; Fri, >13 Jun 2003 06:24:04 PDT >X-Message-Info: EoYTbT2lH2MsQxQLKd6QGpQxvU17UYmU >Message-ID: <20030613132404.73809.qmail(a)web20710.mail.yahoo.com> >X-Spam-Status: No, hits=3.5 required=5.0 >tests=BIG_FONT,FROM_BIGISP,HTML_FONT_COLOR_BLUE,MIME_ALTERNATIVE,SPAM_PHRASE_08_13,SPAM_REDIRECTOR >X-Spam-Level: *** >Sender: zope-admin(a)zope.org >Errors-To: zope-admin(a)zope.org >X-BeenThere: zope(a)zope.org >X-Mailman-Version: 2.0.13 (101270) >Precedence: bulk >List-Help: <mailto:zope-request@zope.org?subject=help> >List-Post: <mailto:zope@zope.org> >List-Subscribe: ><http://mail.zope.org/mailman/listinfo/zope>,<mailto:zope-request@zope.org?subject=subscribe> >List-Id: Users of the Z Object Publishing Environment <zope.zope.org> >List-Unsubscribe: ><http://mail.zope.org/mailman/listinfo/zope>,<mailto:zope-request@zope.org?subject=unsubscribe> >List-Archive: <http://mail.zope.org/pipermail/zope/> >Return-Path: zope-admin(a)zope.org >X-OriginalArrivalTime: 13 Jun 2003 13:25:15.0810 (UTC) >FILETIME=[39F80820:01C331AF] > > >Hi, > >I want to use formulator for designing my forms. However it does not allow >more than one field to be presented in the same row (a requirement for my >form). > >I am using the example from this URL >http://www.zope.org/Members/beno/HowTo/HowTo/Formulator_With_ZPT > >The difficulty I am facing is that the sample code uses: > > <tr tal:define="yourname request/YourName|nothing"> > <th align="left"> > <font size=5><font face="verdana"><b> > Your Name: > </b></font></font> > </th> > <td><input type="text" name="YourName" > tal:replace="structure python:form.YourName.render(yourname)" /> > </td> ></tr> > >for each row. To make 2 fields appear in the same row, i am trying to do >this: > > > <tr > > <th align="left"> > <font size=5><font face="verdana"><b> > Your Name: > </b></font></font> > </th> > <td tal:define="yourname request/YourName|nothing"><input type="text" >name="YourName" > tal:replace="structure python:form.YourName.render(yourname)" /> > </td> > ><td tal:define="youremail request/YourEmail|nothing"> > <font size=5><font face="verdana"><b> > Your Email Address: > </b></font></font> > </td> > > <td><input type="text" name="YourEmail" > tal:replace="structure >python:form.YourEmail.render(youremail)"> > </td> > </tr> > >However I am getting errors >Error Type NameError >Error Value name 'youremail' is not defined > >Can you please help me resolve this. > >Thanks >Pradeep > > > > >--------------------------------- >Do you Yahoo!? >Free online calendar with sync to Outlook(TM). _________________________________________________________________ STOP MORE SPAM with the new MSN 8 and get 2 months FREE* http://join.msn.com/?page=features/junkmail

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